<%
# encoding: utf-8
#
# Redmine plugin for Document Management System "Features"
#
# Copyright © 2011-21 Karel Pičman <karel.picman@kontron.com>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
%>

<% assignments = Array.new %>
<% if @user %>
  <% all_assignments =  DmsfWorkflowStepAssignment.
      left_outer_joins(:dmsf_workflow_step_actions).
      joins(:dmsf_workflow_step).
      joins(:dmsf_file_revision).
      where(dmsf_file_revisions: { deleted: DmsfFileRevision::STATUS_ACTIVE, workflow: DmsfWorkflow::STATE_WAITING_FOR_APPROVAL }).
      where(dmsf_workflow_step_assignments: { user_id: @user.id }).
      where(['dmsf_workflow_step_actions.id IS NULL OR dmsf_workflow_step_actions.action = ?',
             DmsfWorkflowStepAction::ACTION_DELEGATE]).
      order('dmsf_workflow_step_assignments.dmsf_file_revision_id, dmsf_workflow_steps.step').to_a %>
  <% assignments = all_assignments.delete_if { |a| (a.dmsf_file_revision != a.dmsf_file_revision.dmsf_file.last_revision) } %>
  <% assignments.uniq! { |a| a.dmsf_file_revision } %>
<% end %>
<% unless defined?(EasyExtensions) %>
  <h3><%= l(:open_approvals)%> (<%= assignments.size %>)</h3>
<% end %>
<% if assignments.any? %>
  <%= form_tag do %>
    <table class="list">
      <thead>
        <tr>
          <th><%= l(:field_project) %></th>
          <th><%= l(:field_label_dmsf_workflow) %></th>
          <th><%= l(:field_status) %></th>
          <th><%= l(:label_document) %></th>
          <th><%= l(:field_folder) %></th>
          <th></th>
        </tr>
      </thead>
      <tbody>
        <% assignments.each do |assignment| %>
          <tr id="assignment-<%= assignment.id %>">
            <td class="project">
              <% if assignment.dmsf_file_revision.dmsf_file.project %>
                <%= link_to_project(assignment.dmsf_file_revision.dmsf_file.project) %>
              <% end %>
            </td>
            <td>
              <% if assignment.dmsf_workflow_step && assignment.dmsf_workflow_step.dmsf_workflow %>
                  <%= link_to(h(assignment.dmsf_workflow_step.dmsf_workflow.name),
                    edit_dmsf_workflow_path(assignment.dmsf_workflow_step.dmsf_workflow)) %>
              <% end %>
            </td>
            <td class="dmsf_workflow">
              <% if assignment.dmsf_workflow_step.dmsf_workflow %>
                  <%= link_to assignment.dmsf_file_revision.workflow_str(false),
                          log_dmsf_workflow_path(
                              project_id: assignment.dmsf_file_revision.dmsf_file.project_id,
                              id: assignment.dmsf_workflow_step.dmsf_workflow_id,
                              dmsf_file_revision_id: assignment.dmsf_file_revision_id),
                          title: assignment.dmsf_file_revision.workflow_tooltip,
                          remote: true %>
              <% else %>
                  <%= assignment.dmsf_file_revision.workflow_str(false) %>
              <% end %>
            </td>
            <td class="title">
              <% if assignment.dmsf_file_revision && assignment.dmsf_file_revision.dmsf_file %>
                <%= link_to h(assignment.dmsf_file_revision.title),
                  { controller: 'dmsf_files', action: :show, id: assignment.dmsf_file_revision.dmsf_file } %>
              <% end %>
            </td>
            <td class="title">
              <% if assignment.dmsf_file_revision %>
                <% if assignment.dmsf_file_revision.dmsf_file.dmsf_folder %>
                  <%= link_to h(assignment.dmsf_file_revision.dmsf_file.dmsf_folder.title),
                    { controller: 'dmsf', action: 'show', id: assignment.dmsf_file_revision.dmsf_file.project,
                     folder_id: assignment.dmsf_file_revision.dmsf_file.dmsf_folder} %>
                <% elsif assignment.dmsf_file_revision.dmsf_file.project %>
                  <%= link_to l(:link_documents),
                        { controller: 'dmsf', action: 'show', id: assignment.dmsf_file_revision.dmsf_file.project } %>
                <% end %>
              <% end %>
            </td>
            <td class="dmsf-buttons">
              <%= render partial: 'dmsf_workflows/approval_workflow_button',
                         locals: { file: assignment.dmsf_file_revision.dmsf_file,
                                   file_approval_allowed: User.current.allowed_to?(:file_approval,
                                       assignment.dmsf_file_revision.dmsf_file.project),
                                   workflows_available: nil,
                                   project: assignment.dmsf_file_revision.dmsf_file.project,
                                   wf: assignment.dmsf_workflow_step.dmsf_workflow, dmsf_link_id: nil } %>
            </td>
          </tr>
        <% end %>
      </tbody>
    </table>
  <% end %>
<% else %>
  <p class="nodata"><%= l(:label_no_data) %></p>
<% end %>
